How to treat ringworm on a cat. Our farm cat seams has a small patch b

On the farm had 2 calves that had it. Dad put grease from the grease gun on ringworm.

Your kitty needs to see the vet. All bedding and toys need to be cleaned too. Here are some links to help you out.

http://www.peteducation.com/article.cfm?c=1+2134&aid=223

https://pets.webmd.com/cats/ringworm-in-cats

https://m.wikihow.com/Recognize-and-Treat-Ringworm-in-Cats

I rescued 6 cats that were dumped in my neighborhood 2 years ago.

ringworm is fungal, I think. You need an antifungal. Can you order online? Just be sure it's safe for cats. Can you not take the kitty to a vet?

I agree with Naomie and Suellen, it is a fungal infection and really should be treated by a Vet. If you try an anti-fungal ointment that is not the correct dose for the cat, it could make it worse. I hope this helps you. Wishing you the best.

Banixx makes a product you can use ..... https://www.amazon.com/s/ref=nb_sb_ss_i_3_6?url=search-alias%3Daps&field-keywords=banixx+for+cats&sprefix=Banixx%2Caps%2C699&crid=19HVY6UUVLNEE

Cats with ringworm may have underlying diseases that may have made them more at risk for this fungal infection. Usually a minor case can be treated with antifungals....but you really should see a vet not only for this cat but to protect your other farm animals.